kalumet-modules/console/src/main/java/org/apache/kalumet/console/app/AdminUserWindow.java - kalumet - Git at Google

 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
 package org.apache.kalumet.console.app;

 import nextapp.echo2.app.Button;
 import nextapp.echo2.app.Extent;
 import nextapp.echo2.app.Grid;
 import nextapp.echo2.app.Label;
 import nextapp.echo2.app.PasswordField;
 import nextapp.echo2.app.Row;
 import nextapp.echo2.app.SplitPane;
 import nextapp.echo2.app.TextField;
 import nextapp.echo2.app.WindowPane;
 import nextapp.echo2.app.event.ActionEvent;
 import nextapp.echo2.app.event.ActionListener;
 import org.apache.kalumet.model.User;

 import java.util.Iterator;

 /**
  * Admin user window.
  */
 public class AdminUserWindow
     extends WindowPane
 {

     // attributes
     private String userId;

     private User user = null;

     private AdminUsersWindow parent;

     private TextField userIdField;

     private TextField userNameField;

     private TextField userEmailField;

     private PasswordField userPasswordField;

     private PasswordField userConfirmPasswordField;

     // close action listener
     private ActionListener closeActionListener = new ActionListener()
     {
         public void actionPerformed( ActionEvent event )
         {
             AdminUserWindow.this.userClose();
         }
     };

     // refresh action listener
     private ActionListener refreshActionListener = new ActionListener()
     {
         public void actionPerformed( ActionEvent event )
         {
             for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
             {
                 User current = (User) userIterator.next();
                 if ( current.getId().equals( userId ) )
                 {
                     user = current;
                     break;
                 }
             }
             if ( user == null )
             {
                 user = new User();
             }
             update();
         }
     };

     // apply action listener
     private ActionListener applyActionListener = new ActionListener()
     {
         public void actionPerformed( ActionEvent event )
         {
             String userNewId = userIdField.getText().trim();
             String userName = userNameField.getText().trim();
             String userEmail = userEmailField.getText().trim();
             String userPassword = userPasswordField.getText().trim();
             String userConfirmPassword = userConfirmPasswordField.getText().trim();
             String userPasswordCrypted = null;

             // check fields
             // user id mandatory
             if ( userNewId.length() < 1 )
             {
                 KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
                     new ErrorWindow( Messages.getString( "AdminUserWindow.Error.Save" ),
                                      Messages.getString( "AdminUserWindow.Error.EmptyUserId" ) ) );
                 return;
             }
             // password must match confirm password is not empty
             if ( userPassword.length() > 0 && !userPassword.equals( userConfirmPassword ) )
             {
                 KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
                     new ErrorWindow( Messages.getString( "AdminUserWindow.Error.Save" ),
                                      Messages.getString( "AdminUserWindow.Error.PasswordMatch" ) ) );
                 return;
             }
             // crypt password
             if ( userPassword.length() > 0 )
             {
                 try
                 {
                     userPasswordCrypted = User.md5PasswordCrypt( userPassword );
                 }
                 catch ( Exception e )
                 {
                     KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
                         new ErrorWindow( Messages.getString( "AdminUserWindow.Error.PasswordCrypt" ),
                                          e.getMessage() ) );
                     return;
                 }
             }
             // if the admin change the user id or if it's a new user, check if the
             // id is not already used
             if ( userId == null || userId.trim().length() < 1 || ( ( userId != null ) && ( userId.trim().length() > 0 )
                 && ( !userNewId.equals( userId ) ) ) )
             {
                 for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
                 {
                     User current = (User) userIterator.next();
                     if ( current.getId().equals( userNewId ) )
                     {
                         KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
                             new ErrorWindow( Messages.getString( "AdminUserWindow.Error.Add" ),
                                              Messages.getString( "AdminUserWindow.Error.UserIdAlreadyExists" ) ) );
                         return;
                     }
                 }
             }

             // update the current user
             user.setId( userNewId );
             user.setName( userName );
             user.setEmail( userEmail );
             if ( userPasswordCrypted != null )
             {
                 user.setPassword( userPasswordCrypted );
             }
             if ( userId == null || userId.trim().length() < 1 )
             {
                 // it's a new user
                 parent.getUsers().add( user );
             }
             setTitle( Messages.getString( "AdminUserWindow.Title" ) + " " + user.getId() );
             setId( "adminUserWindow_" + user.getId() );
             userId = user.getId();
             parent.update();
         }
     };

     // delete
     private ActionListener delete = new ActionListener()
     {
         public void actionPerformed( ActionEvent event )
         {
             // display a confirm window
             KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
                 new ConfirmWindow( new ActionListener()
                 {
                     public void actionPerformed( ActionEvent event )
                     {
                         // looking for the agent to remove
                         User userToRemove = null;
                         for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
                         {
                             User user = (User) userIterator.next();
                             if ( user.getId().equals( userId ) )
                             {
                                 userToRemove = user;
                                 break;
                             }
                         }
                         parent.getUsers().remove( userToRemove );
                         AdminUserWindow.this.userClose();
                         parent.update();
                     }
                 } ) );
         }
     };

     /**
      * Create a new <code>AdminUserWindow</code>.
      *
      * @param parent the <code>AdminUsersWindow</code> parent.
      * @param userId the <code>User</code> ID.
      */
     public AdminUserWindow( AdminUsersWindow parent, String userId )
     {
         super();

         // check if the user that try to access this window is the admin
         if ( !KalumetConsoleApplication.getApplication().getUserid().equals( "admin" ) )
         {
             KalumetConsoleApplication.getApplication().getLogPane().addWarning(
                 Messages.getString( "uses.warn.restricted" ) );
             return;
         }

         // update the original user id and parent admin users window
         this.parent = parent;
         this.userId = userId;

         // update the user object from users parent list
         for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
         {
             User current = (User) userIterator.next();
             if ( current.getId().equals( userId ) )
             {
                 this.user = current;
                 break;
             }
         }
         if ( this.user == null )
         {
             this.user = new User();
         }

         if ( userId == null )
         {
             setTitle( Messages.getString( "user" ) );
         }
         else
         {
             setTitle( Messages.getString( "user" ) + " " + userId );
         }
         setId( "user_" + userId );
         setStyleName( "user" );
         setModal( false );
         setDefaultCloseOperation( WindowPane.DISPOSE_ON_CLOSE );

         // create a split pane for the control buttons
         SplitPane splitPane = new SplitPane( SplitPane.ORIENTATION_VERTICAL_BOTTOM_TOP, new Extent( 32 ) );
         add( splitPane );

         // add the control pane
         Row controlRow = new Row();
         controlRow.setStyleName( "control" );
         splitPane.add( controlRow );
         // add the refresh button
         Button refreshButton = new Button( Messages.getString( "reload" ), Styles.DATABASE_REFRESH );
         refreshButton.setStyleName( "control" );
         refreshButton.addActionListener( refreshActionListener );
         controlRow.add( refreshButton );
         // add the delete button
         Button deleteButton = new Button( Messages.getString( "delete" ), Styles.DELETE );
         deleteButton.setStyleName( "control" );
         deleteButton.addActionListener( delete );
         controlRow.add( deleteButton );
         // add the apply button
         Button applyButton = new Button( Messages.getString( "apply" ), Styles.DATABASE_GO );
         applyButton.setStyleName( "control" );
         applyButton.addActionListener( applyActionListener );
         controlRow.add( applyButton );
         // add the close button
         Button closeButton = new Button( Messages.getString( "close" ), Styles.CROSS );
         closeButton.setStyleName( "control" );
         closeButton.addActionListener( closeActionListener );
         controlRow.add( closeButton );

         // layout grid
         Grid layoutGrid = new Grid( 2 );
         layoutGrid.setStyleName( "default" );
         layoutGrid.setColumnWidth( 0, new Extent( 15, Extent.PERCENT ) );
         layoutGrid.setColumnWidth( 1, new Extent( 85, Extent.PERCENT ) );
         splitPane.add( layoutGrid );

         // add the user id field
         Label userIdLabel = new Label( Messages.getString( "id" ) );
         userIdLabel.setStyleName( "default" );
         layoutGrid.add( userIdLabel );
         userIdField = new TextField();
         userIdField.setStyleName( "default" );
         userIdField.setWidth( new Extent( 100, Extent.PERCENT ) );
         layoutGrid.add( userIdField );

         // add the user name field
         Label userNameLabel = new Label( Messages.getString( "name" ) );
         userNameLabel.setStyleName( "default" );
         layoutGrid.add( userNameLabel );
         userNameField = new TextField();
         userNameField.setStyleName( "default" );
         userNameField.setWidth( new Extent( 100, Extent.PERCENT ) );
         layoutGrid.add( userNameField );

         // add the user e-mail field
         Label userEmailLabel = new Label( Messages.getString( "email" ) );
         userEmailLabel.setStyleName( "default" );
         layoutGrid.add( userEmailLabel );
         userEmailField = new TextField();
         userEmailField.setStyleName( "default" );
         userEmailField.setWidth( new Extent( 100, Extent.PERCENT ) );
         layoutGrid.add( userEmailField );

         // add the user password field
         Label userPasswordLabel = new Label( Messages.getString( "password" ) );
         userPasswordLabel.setStyleName( "default" );
         layoutGrid.add( userPasswordLabel );
         userPasswordField = new PasswordField();
         userPasswordField.setStyleName( "default" );
         userPasswordField.setWidth( new Extent( 100, Extent.PERCENT ) );
         layoutGrid.add( userPasswordField );

         // add the user confirm password field
         Label userConfirmPasswordLabel = new Label( Messages.getString( "confirm" ) );
         userConfirmPasswordLabel.setStyleName( "default" );
         layoutGrid.add( userConfirmPasswordLabel );
         userConfirmPasswordField = new PasswordField();
         userConfirmPasswordField.setStyleName( "default" );
         userConfirmPasswordField.setWidth( new Extent( 100, Extent.PERCENT ) );
         layoutGrid.add( userConfirmPasswordField );

         // update fields value
         update();
     }

     /**
      * Update the fields value
      */
     protected void update()
     {
         userIdField.setText( user.getId() );
         userNameField.setText( user.getName() );
         userEmailField.setText( user.getEmail() );
         userPasswordField.setText( null );
         userConfirmPasswordField.setText( null );
     }

 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you under the Apache License, Version 2.0 (the
	* "License"); you may not use this file except in compliance
	* with the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing,
	* software distributed under the License is distributed on an
	* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	* KIND, either express or implied. See the License for the
	* specific language governing permissions and limitations
	* under the License.
	*/
	package org.apache.kalumet.console.app;

	import nextapp.echo2.app.Button;
	import nextapp.echo2.app.Extent;
	import nextapp.echo2.app.Grid;
	import nextapp.echo2.app.Label;
	import nextapp.echo2.app.PasswordField;
	import nextapp.echo2.app.Row;
	import nextapp.echo2.app.SplitPane;
	import nextapp.echo2.app.TextField;
	import nextapp.echo2.app.WindowPane;
	import nextapp.echo2.app.event.ActionEvent;
	import nextapp.echo2.app.event.ActionListener;
	import org.apache.kalumet.model.User;

	import java.util.Iterator;

	/**
	* Admin user window.
	*/
	public class AdminUserWindow
	extends WindowPane
	{

	// attributes
	private String userId;

	private User user = null;

	private AdminUsersWindow parent;

	private TextField userIdField;

	private TextField userNameField;

	private TextField userEmailField;

	private PasswordField userPasswordField;

	private PasswordField userConfirmPasswordField;

	// close action listener
	private ActionListener closeActionListener = new ActionListener()
	{
	public void actionPerformed( ActionEvent event )
	{
	AdminUserWindow.this.userClose();
	}
	};

	// refresh action listener
	private ActionListener refreshActionListener = new ActionListener()
	{
	public void actionPerformed( ActionEvent event )
	{
	for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
	{
	User current = (User) userIterator.next();
	if ( current.getId().equals( userId ) )
	{
	user = current;
	break;
	}
	}
	if ( user == null )
	{
	user = new User();
	}
	update();
	}
	};

	// apply action listener
	private ActionListener applyActionListener = new ActionListener()
	{
	public void actionPerformed( ActionEvent event )
	{
	String userNewId = userIdField.getText().trim();
	String userName = userNameField.getText().trim();
	String userEmail = userEmailField.getText().trim();
	String userPassword = userPasswordField.getText().trim();
	String userConfirmPassword = userConfirmPasswordField.getText().trim();
	String userPasswordCrypted = null;

	// check fields
	// user id mandatory
	if ( userNewId.length() < 1 )
	{
	KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
	new ErrorWindow( Messages.getString( "AdminUserWindow.Error.Save" ),
	Messages.getString( "AdminUserWindow.Error.EmptyUserId" ) ) );
	return;
	}
	// password must match confirm password is not empty
	if ( userPassword.length() > 0 && !userPassword.equals( userConfirmPassword ) )
	{
	KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
	new ErrorWindow( Messages.getString( "AdminUserWindow.Error.Save" ),
	Messages.getString( "AdminUserWindow.Error.PasswordMatch" ) ) );
	return;
	}
	// crypt password
	if ( userPassword.length() > 0 )
	{
	try
	{
	userPasswordCrypted = User.md5PasswordCrypt( userPassword );
	}
	catch ( Exception e )
	{
	KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
	new ErrorWindow( Messages.getString( "AdminUserWindow.Error.PasswordCrypt" ),
	e.getMessage() ) );
	return;
	}
	}
	// if the admin change the user id or if it's a new user, check if the
	// id is not already used
	if ( userId == null \|\| userId.trim().length() < 1 \|\| ( ( userId != null ) && ( userId.trim().length() > 0 )
	&& ( !userNewId.equals( userId ) ) ) )
	{
	for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
	{
	User current = (User) userIterator.next();
	if ( current.getId().equals( userNewId ) )
	{
	KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
	new ErrorWindow( Messages.getString( "AdminUserWindow.Error.Add" ),
	Messages.getString( "AdminUserWindow.Error.UserIdAlreadyExists" ) ) );
	return;
	}
	}
	}

	// update the current user
	user.setId( userNewId );
	user.setName( userName );
	user.setEmail( userEmail );
	if ( userPasswordCrypted != null )
	{
	user.setPassword( userPasswordCrypted );
	}
	if ( userId == null \|\| userId.trim().length() < 1 )
	{
	// it's a new user
	parent.getUsers().add( user );
	}
	setTitle( Messages.getString( "AdminUserWindow.Title" ) + " " + user.getId() );
	setId( "adminUserWindow_" + user.getId() );
	userId = user.getId();
	parent.update();
	}
	};

	// delete
	private ActionListener delete = new ActionListener()
	{
	public void actionPerformed( ActionEvent event )
	{
	// display a confirm window
	KalumetConsoleApplication.getApplication().getDefaultWindow().getContent().add(
	new ConfirmWindow( new ActionListener()
	{
	public void actionPerformed( ActionEvent event )
	{
	// looking for the agent to remove
	User userToRemove = null;
	for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
	{
	User user = (User) userIterator.next();
	if ( user.getId().equals( userId ) )
	{
	userToRemove = user;
	break;
	}
	}
	parent.getUsers().remove( userToRemove );
	AdminUserWindow.this.userClose();
	parent.update();
	}
	} ) );
	}
	};

	/**
	* Create a new <code>AdminUserWindow</code>.
	*
	* @param parent the <code>AdminUsersWindow</code> parent.
	* @param userId the <code>User</code> ID.
	*/
	public AdminUserWindow( AdminUsersWindow parent, String userId )
	{
	super();

	// check if the user that try to access this window is the admin
	if ( !KalumetConsoleApplication.getApplication().getUserid().equals( "admin" ) )
	{
	KalumetConsoleApplication.getApplication().getLogPane().addWarning(
	Messages.getString( "uses.warn.restricted" ) );
	return;
	}

	// update the original user id and parent admin users window
	this.parent = parent;
	this.userId = userId;

	// update the user object from users parent list
	for ( Iterator userIterator = parent.getUsers().iterator(); userIterator.hasNext(); )
	{
	User current = (User) userIterator.next();
	if ( current.getId().equals( userId ) )
	{
	this.user = current;
	break;
	}
	}
	if ( this.user == null )
	{
	this.user = new User();
	}

	if ( userId == null )
	{
	setTitle( Messages.getString( "user" ) );
	}
	else
	{
	setTitle( Messages.getString( "user" ) + " " + userId );
	}
	setId( "user_" + userId );
	setStyleName( "user" );
	setModal( false );
	setDefaultCloseOperation( WindowPane.DISPOSE_ON_CLOSE );

	// create a split pane for the control buttons
	SplitPane splitPane = new SplitPane( SplitPane.ORIENTATION_VERTICAL_BOTTOM_TOP, new Extent( 32 ) );
	add( splitPane );

	// add the control pane
	Row controlRow = new Row();
	controlRow.setStyleName( "control" );
	splitPane.add( controlRow );
	// add the refresh button
	Button refreshButton = new Button( Messages.getString( "reload" ), Styles.DATABASE_REFRESH );
	refreshButton.setStyleName( "control" );
	refreshButton.addActionListener( refreshActionListener );
	controlRow.add( refreshButton );
	// add the delete button
	Button deleteButton = new Button( Messages.getString( "delete" ), Styles.DELETE );
	deleteButton.setStyleName( "control" );
	deleteButton.addActionListener( delete );
	controlRow.add( deleteButton );
	// add the apply button
	Button applyButton = new Button( Messages.getString( "apply" ), Styles.DATABASE_GO );
	applyButton.setStyleName( "control" );
	applyButton.addActionListener( applyActionListener );
	controlRow.add( applyButton );
	// add the close button
	Button closeButton = new Button( Messages.getString( "close" ), Styles.CROSS );
	closeButton.setStyleName( "control" );
	closeButton.addActionListener( closeActionListener );
	controlRow.add( closeButton );

	// layout grid
	Grid layoutGrid = new Grid( 2 );
	layoutGrid.setStyleName( "default" );
	layoutGrid.setColumnWidth( 0, new Extent( 15, Extent.PERCENT ) );
	layoutGrid.setColumnWidth( 1, new Extent( 85, Extent.PERCENT ) );
	splitPane.add( layoutGrid );

	// add the user id field
	Label userIdLabel = new Label( Messages.getString( "id" ) );
	userIdLabel.setStyleName( "default" );
	layoutGrid.add( userIdLabel );
	userIdField = new TextField();
	userIdField.setStyleName( "default" );
	userIdField.setWidth( new Extent( 100, Extent.PERCENT ) );
	layoutGrid.add( userIdField );

	// add the user name field
	Label userNameLabel = new Label( Messages.getString( "name" ) );
	userNameLabel.setStyleName( "default" );
	layoutGrid.add( userNameLabel );
	userNameField = new TextField();
	userNameField.setStyleName( "default" );
	userNameField.setWidth( new Extent( 100, Extent.PERCENT ) );
	layoutGrid.add( userNameField );

	// add the user e-mail field
	Label userEmailLabel = new Label( Messages.getString( "email" ) );
	userEmailLabel.setStyleName( "default" );
	layoutGrid.add( userEmailLabel );
	userEmailField = new TextField();
	userEmailField.setStyleName( "default" );
	userEmailField.setWidth( new Extent( 100, Extent.PERCENT ) );
	layoutGrid.add( userEmailField );

	// add the user password field
	Label userPasswordLabel = new Label( Messages.getString( "password" ) );
	userPasswordLabel.setStyleName( "default" );
	layoutGrid.add( userPasswordLabel );
	userPasswordField = new PasswordField();
	userPasswordField.setStyleName( "default" );
	userPasswordField.setWidth( new Extent( 100, Extent.PERCENT ) );
	layoutGrid.add( userPasswordField );

	// add the user confirm password field
	Label userConfirmPasswordLabel = new Label( Messages.getString( "confirm" ) );
	userConfirmPasswordLabel.setStyleName( "default" );
	layoutGrid.add( userConfirmPasswordLabel );
	userConfirmPasswordField = new PasswordField();
	userConfirmPasswordField.setStyleName( "default" );
	userConfirmPasswordField.setWidth( new Extent( 100, Extent.PERCENT ) );
	layoutGrid.add( userConfirmPasswordField );

	// update fields value
	update();
	}

	/**
	* Update the fields value
	*/
	protected void update()
	{
	userIdField.setText( user.getId() );
	userNameField.setText( user.getName() );
	userEmailField.setText( user.getEmail() );
	userPasswordField.setText( null );
	userConfirmPasswordField.setText( null );
	}

	}